438049108222

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{182672689}}^1$

素因数の和:182672811

約数の個数: 16

約数和(自身を含む): 723383852400

約数和(自身を除く): 285334744178

約数列:

[1, 2, 11, 22, 109, 218, 1199, 2398, 182672689, 365345378, 2009399579, 4018799158, 19911323101, 39822646202, 219024554111, 438049108222]

約数ペア:

[(1, 438049108222), (2, 219024554111), (11, 39822646202), (22, 19911323101), (109, 4018799158), (218, 2009399579), (1199, 365345378), (2398, 182672689)]